baber/WOPTO huggingface dataset:
Patent JP-H10331715-A (JP)
Title: Ladder frame structure
Inventor: SAKAMOTO MASAMICHI
IPC: F01M11/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To enhance an effect of restraining deformation of each of bearing caps by integrally providing a shell bottom plate having a semi-circular section and protruding downward while connecting the bearing caps, at a lower part of a ladder frame provided with the bearing caps formed at specified intervals. SOLUTION: A crank shaft 8 of an engine 2 is journalled with a cylinder block 4 and a ladder frame 12 having a shell bottom plate 10 formed integrally therewith. The ladder frame 12 has a plurality of bearing caps 14-1 to 14-5 and both ends of the caps 14-1 to 14-5 provided continuously to both side walls 16-1, 16-2. At a lower part of the ladder frame 12 the plate 10 is integrally formed to protrude downward by connecting the caps 14-1 to 14-5. Accordingly, a baffle plate functioning as a plate for stabilizing a surface of engine oil in an oil pan 26 is provided.
Patent JP-H04355483-A (JP)
Title: Multicolor image forming device
Inventor: INOMATA MITSUGI
IPC: G03G15/01
Filed: 1991-05-31
Abstract: PURPOSE:To provide a multicolor image forming device never causing a rotation unevenness in an image carrier or transfer member at the time of transmitting a rotating force from either one of the image carrier within a process cartridge or the transfer member on a device body side to the other side. CONSTITUTION:The transmission of a driving force between an image carrier 1 within a process cartridge having a plurality of developing means and capable of forming a multicolor image and a transfer member 6 on a device body side is conducted through frictional wheels 1a, 1b, 6a, 6b. Thus, the rotation is smoothly conducted without rotation unevenness, compared with the case through a gear, and an image failure or vibration is never caused at the time of rotation.
Patent JP-H0452742-A (JP)
Title: Abnormality detecting circuit for storage
Inventor: HIUGA NORIO
IPC: G06F12/16
Filed: 1990-06-14
Abstract: PURPOSE:To improve the reliability of an arithmetic processor by setting the abnormality detectable data at initialization of a storage and detecting the abnormality of the data read out of a data unwritten area of the initialized storage. CONSTITUTION:At initialization of a storage 21, a diagnostic device 3 writes the abnormality detectable data into the storage 21 via an initialization path 100 to initialize the storage 21. At the same time, an arithmetic processor 2 sets the data to be written with a write address of a write address register 22 at the normal value in the storage 21 at execution of an arithmetic processing job. Then an abnormality detecting circuit 26 detects the abnormality of the data read out of the storage 21 with a read address of a read address register 23. Thus it is possible to detect the abnormality of the data read out of an address kept in an initialization state where no data is written. Then the reliability of the processor 2 is improved.
Patent JP-H01321260-A (JP)
Title: Method of winding wire rod
Inventor: SHINOHARA MASAHIDE
IPC: B65H54/84
Filed: 1988-06-24
Abstract: PURPOSE:To prevent the occurrence of entanglement of a wire rod even if the load form is improved to increase the winding capacity by vibrating a wire rod receiving vessel inclined by a gradient less than 4 deg. with a vibrating device at a vibration period of 0.2-2.0sec/cycle. CONSTITUTION:When a pale pack B is inclined and vibrated with a vibrating device 11, a wire rod A which is continuously wound by a winding bobbin 1, gradually fallen into the pale pack by its self-weight, stacked in a coil form, and received therein is not stacked in the height direction by the vibration, but slided laterally and stacked by the inertial force of falling. The vibration of said pale pack improves the receiving space factor within the pale pack B and increases the winding capacity to receive the wire rod with a good load form. The wire rod A wounded round the winding bobbin 1 followed by falling is continuously fallen into the pale pack B at a high speed about 8 turn/sec, but the vibration period for vibrating the pale pack B is preferably less than 2.0sec/cycle, and at less than 0.2sec/cycle, the effect of increasing the winding amount is hardly obtained.
Patent JP-H05325084-A (JP)
Title: Centralized control and monitor system for transmitter
Inventor: IMAI NORIYUKI
IPC: G06F17/40
Filed: 1992-05-25
Abstract: PURPOSE:To improve the maintenance efficiency of transmitters in the centralized control and monitor system which monitors abnormality of transmitters. CONSTITUTION:The frequency in access for maintenance to each transmitter 1 is counted by contents of access, and the counted value is corrected by weighting corresponding to access contents. These corrected data are added by access contents, and transmitters are displayed on the display part of a personal computer 5 in order from the transmitter corresponding to the largest addition value. Thus, the transmitter requiring the maintenance is obviously discriminated, and a person who maintains the transmitter 1 can be preliminarily disposed to improve the maintenance efficiency.
Patent JP-S5381106-A (JP)
Title: Magnetic card and its manufacture
Inventor: ASAIDA TAKASHI
IPC: G11B5/80
Filed: 1976-12-27
Abstract: PURPOSE: To simply easily manufacture the magnetic card whose magnetic medium has good contact with the magnetic head, by placing the magnetic medium on the adhesive layer in the neighborhood of the concave groove formed in the magnetic card. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H056797-A (JP)
Title: Electronic part housing stick
Inventor: MATSUMURA EIJI
IPC: H05F1/00
Filed: 1991-06-27
Abstract: PURPOSE:To provide an electronic part housing stick capable of keeping an anti-static state without electrostatically breaking electronic parts even in the case of housing the electronic part in the electronic part housing stick for a long period. CONSTITUTION:A number of micro beads 4 are embedded in a facing resin at least from an inner wall surface 3 to near an inner wall surface 6, and an anti-static keeping layer 7 is formed by micro gaps formed in the critical surface between the facing resin 5 and the micro beads 4. A solution of a conductive anti-static agent 8 is impregnated in the micro gaps while pressurizing by dipping for a long period, and the conductive anti-static agent 8 is embedded into the anti-static keeping layer 7.
Patent JP-H114418-A (JP)
Title: Picture receiver and acquisition method for nit in mpeg2 system
Inventor: INOUE MASAYUKI
IPC: H04L12/70
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To quickly and efficiently acquire a network information table NIT independently of a processing load of a system control section in the picture receiver that receives an MPEG2 transport stream. SOLUTION: A section number of an acquired NIT packet is detected and registered (S106). After the lapse of a processing time from the reception of the separated NIT packet, until the identification information of a succeeding packet is instructed and a time from the instruction of the section number until a packet corresponding to the identification information is received and separated, and the identification information of a packet that comes earlier and is not detected among all the NIT packets is instructed (S107-S113).
Patent JP-H11317184-A (JP)
Title: Centering method of lens in charged particle optical system
Inventor: MITCHELL STUART GORDON
IPC: H01L21/027
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To improve alignment of electron beams passing the optical axis of the lens in a lithographic system by forming rotating angles in two square toggle wave states in addition to a slight inclination, and regulating the slight inclination to set the resolution in the two square wave toggles equal to each other. SOLUTION: A central beam 200 is set parallel to an optical axis by regulating the incident angle, so that a beam flux 220 or 250 is focused with an equal resolution on a target surface. Upper and lower alignment coils 110 and 120 are set so that the beam is rotated around the center of the projecting lens of a column. The amplitude of a square wave toggle is set so that behaviors of 401, 402 are simultaneously displayed on a calibration scanning monitor. The differential signal of backward scattered signal is photographed for various conditions of inclination gain to observe whether the resolution of the beam is differed between 401 and 402. Accordingly, the beam can be surely vertically incident on a target along the optical axis.
Patent JP-S5780346-A (JP)
Title: Production of alkali iminodiacetate
Inventor: AKIYAMA TSUNEKAZU
IPC: C07C227/26
Filed: 1980-11-07
Abstract: PURPOSE: Aqueous alkali aminoacetate, resulting from amination and hydrolysis of glycolonitrile, is cyanomethylated and hydrolyzed with aqueous caustic alkali of a specific concentration to produce the titled compound in high selectivity.  
     CONSTITUTION: Glycolonitrile is aminated with ammonia and hydrolyzed in the presence of a caustic alkali to prepare an aqueous solution of an alkali metal aminoacetate of formula II containing by-products. The product is subjected to cyanomethylation with almost the same equivalent amount of glycolonitrile of formula I. Then, the product is kept below 60°C at least for 5 minutes and combined with an aqueous caustic alkali of less than 20wt%, preferably 3W 15wt% concentration. They are heated over 60°C and hydrolyzed to give alkali iminodiacetate of formula III.  
     EFFECT: Complicated operations leading to cost increase such as purification are eliminated and the objective compound is produced with industrial advantage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6135063-A (JP)
Title: Color signal extracting device
Inventor: KIMURA SHIGEKI
IPC: H04N1/04
Filed: 1984-07-26
Abstract: PURPOSE:To extract a specific intermediate color signal without deteriorating resolution by processing an output signal of a linear image sensor having a different color filter at each prescribed pitch at a delay means and a logical operation means to extract only the intermediate color signal. CONSTITUTION:A filter 2 of two-color constitution different from at each prescribed pitch is fitted to a light incident plane of a linear image sensor 1, an output signal is outputted at each dot by a clock pulse applied from the sensor 1, subjected to arithmetic and amplification 3 and the result is compared with a threshold value by a comparator 4. The compared output is fed to a D FF5, the input signal is delayed by one dot with a clock pulse and its output is fed to a D FF6 and an exclusive OR gate 7. The output of the gate 7 is subjected to delay and logical operation processing by D FF8, 9, 12 and an OR gate 10 and an AND gate 11 to which the clock pulse is applied. Then only the intermediate color signal is extracted without deterioration in resolution with simple constitution.
Patent JP-S5857750-A (JP)
Title: Non-volatile semiconductor memory
Inventor: KAMIYA MASAAKI
IPC: H01L29/788
Filed: 1981-10-01
Abstract: PURPOSE:To perform data entry by efficiently implanting a part of channel current to the floating gate electrode through acceleration of electrons in accordance with the surface voltage difference in the region isolated from the drain region by selecting a voltage of the floating gate electrode and kind and thickness of the gate insulating film. CONSTITUTION:In the drain side on the channel between the n<+> type source 3 and drain 4 on the P type Si-substrate 5, a thin insulating film 107 is formed, while in the source side a thick insulating film 71 is formed, and the capacitance per area of film 107 should be larger than that of film 71. The film quality may be homogeneous or heterogeneous. The floating gate electrode 21, insulating film 61 and control gate electrode 11 are laminated. The junction surface between the films 71 and 107 is formed on the area being apart from the drain by the distance further than the width of depletion layer generated between the substrate 5 and drain 4. When a predetermined voltage is given to the floating gate electrode 21 and drain 4, sudden voltage gradient occurs at the area 108 wherein the films 71 and 107 cross with each other, and the electron accelerating field is generated. Since the area 108 is isolated from the drain by the specified distance, implantation efficiency for the channel current is improved.
Patent JP-H0717057-A (JP)
Title: Ink cartridge equipped with recording head
Inventor: ISHII YASUYUKI
IPC: B41J2/175
Filed: 1993-06-28
Abstract: PURPOSE:To provide a head face protecting means preventing the contact with the nozzle orifices of a recording head face part or the damage of the face part and the drying thereof. CONSTITUTION:An ink cartridge equipped with a recording head has a head face protecting means wherein a protective plate 4 consisting of a holding trunk part 7 and the face protecting plate part 8 connected to the holding trunk part 7 in a bendable manner and the receiving part provided to the side surface of an ink cartridge part 1 are provided and the holding trunk part 7 is inserted in the receiving part 3 to be held and the face protecting plate part 8 is bent from the holding trunk part 7 to cover a recording head face part 2 and the face protecting plate part 8 is returned to a linear state along with the holding trunk part 7 at the time of the reception into the receiving part 3 and slid along with the holding trunk part 7 to be received in the receiving part 3.
Patent JP-H102256-A (JP)
Title: Exhaust gas recirculation system (egr) for engine
Inventor: ARAINO SATORU
IPC: F02M25/07
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To effectively cool exhaust gas returned to an intake system and an EGR valve by mounting on a cylinder block of an engine an EGR cooler for cooling the EGR valve and the exhaust gas to be returned to the intake system such that it communicates with a cooling water passage of the cylinder block. SOLUTION: When an EGR valve 4 is opened based on an engine speed and load, a part of exhaust gas discharged by a bank 6a is returned to an intake manifold via an exhaust manifold and an EGR valve 5. In this respect, when the exhaust gas passes an EGR cooler 8, it is cooled by cooling water introduced from the cooling water passage 10 of a cylinder block 7 into the cooling water passage 9 of the EGR cooler 8 to prevent a rise in temperature in the intake side, which prevents a decrease in the weight of intake of the engine. The EGR valve 4 integrated with the EGR cooler 8 is cooled by the cooling water introduced into the cooling water passage 9 from the cooling water passage 10 to prevent the sliding portion from wearing or sticking.
Patent JP-S5281340-A (JP)
Title: Thermosetting resin composition for powder coating
Inventor: NISHIZAWA HIROSHI
IPC: C09D5/00
Filed: 1975-12-29
Abstract: PURPOSE: Apowder coating resin composition capable of sufficiently cutting at a relatively lower temperature in a short time and having excellent storage stability, comprising a polyerster rein containing hydroxyl groups, N-acyl-poylactam and tetrabutyl titanate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5582211-A (JP)
Title: Gas burner nozzle
Inventor: ISHIBASHI YOUJI
IPC: F23C99/00
Filed: 1978-12-15
Abstract: PURPOSE:To widen the combustion range in a gas burner nozzle and prevent undesirable substances from occurring therein, by providing in a nozzle body ejection ports communicated with air passages defined by air swirl vanes, and flat or streamlined plates in those portions of the air passages which include the ejection ports, whereby a partial pre-mixing of fuel and air can be promoted. CONSTITUTION:A fuel nozzle 1 is provided coaxially with an air swirl element 3 having a plurality of swirl vanes 5. The nozzle 1 has regularly spaced fuel ejection ports in those portions of the wall thereof which are between two adjacent swirl vanes 5 of the air swirl element 3. Vortex generating plates 6 are provided at the downstream side of the fuel ejection ports 2 such that the plates 6 are opposed to the ejection ports 2. In this structure, the fuel is ejected into the air swirl element 3 to be divided into substantially two equal parts due to the vortex generating plates 6. As a result, vortexes occures at the downstream side of the vortex generating plates 6. Thus, ejection currents of a mixture of fuel and air flow constantly to be stably burnt in a wide combustion range. In fact, this structure permits promoting mixing of fuel and air and attaining an excellent combustion without generating soot.
Patent JP-H025136-A (JP)
Title: Error processing system for language processing program
Inventor: FUKUHARA KATSUKO
IPC: G06F9/44
Filed: 1988-06-24
Abstract: PURPOSE:To improve the efficiency of development by providing the title system with a means for temporally suspending succeeding language processing at the time of detecting an error and a means for outputting the error detection as a message at the time of detecting the error. CONSTITUTION:At the time of detecting an error in data inputted from a console 9 at the time of starting a language processing program, a syntax analysis processing part 4 inputs an instruction for specifying whether the execution of the language processing program is to be suspended or not. When the information is transferred to an error processing part 7, it is unnecessary for the processing part 7 to wait key input from the console 9. When time is required for the completion of language processing, the output of the error information to the console 9 makes it possible for a programmer to quickly know the existence of an error and suspend the language processing at the time of generating the error if necessary. Consequently, the efficiency of development can be improved.
Patent JP-H0821274-A (JP)
Title: Control method for transient fuel injection
Inventor: HAYASHI KENJI
IPC: F02D41/04
Filed: 1994-07-08
Abstract: PURPOSE:To improve drivability by deciding a fuel injection amount in a way that during detection under acceleration, set wall surface adhesion factor and constant during vaporization of fuel during acceleration are used and during detection under deceleration, set wall adhesion factor and constant during vaporization of fuel during deceleration are used. CONSTITUTION:A fundamental injection time is decided by means of an intake pressure signal (a) from an intake pressure sensor 13 and a number of revolutions signal from a number of revolutions sensor 14, both serving as information. A fuel injection valve 5 is controlled at a decided time and fuel is injected to an intake system 1. Further, an amount of fuel adhered on the wall surface of an intake pipe situated in the vicinity of an intake valve 31 and a vaporization of fuel already adhered are corrected by a fuel injection amount during transition. The wall surface adhesion factors and the constants during vaporization of fuel during acceleration and deceleration are individually set. The factors during acceleration and deceleration are individually detected and during detection under acceleration, the set wall surface adhesion factor and the constant during vaporization of during acceleration are used. During detection under deceleration, the set wall adhesion factor during deceleration and the constant during vaporization of fuel during deceleration are used and respective fuel injection amounts are decided.
Patent JP-S5858361-A (JP)
Inventor: OKAMOTO TSUNEO
IPC: B32B7/12
Filed: 1981-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H094222-A (JP)
Title: Sleeve for forming pierced hole and forming method of pierced hole
Inventor: KISHIDA TOMOYOSHI
IPC: E04G15/06
Filed: 1995-06-23
Abstract: PURPOSE: To increase the efficiency of fitting work of sleeves for forming pierced holes, in a construction site of a reinforced concrete building. CONSTITUTION: A spring type pushing mechanism 10 is detachably contained in an external body 3 for a sleeve in which inside and outside sleeve members 1, 2 are fitted so as to longitudinally slide mutually and the mechanism is locked in a compressed state by a lock lever 30. Both ends of the spring type pushing mechanism 10 are detachably connected to respective sleeve members 1, 2 and the manipulating part 30b of the lock lever 30 is made so as to release it from the outside of the external body 3 of sleeve. The sleeve is fixed in a reinforcements-assembly and set in a form and then the lock is released to stretch and then concrete is placed. After curing, the spring type pushing mechanism 10 is removed and reused.
Patent JP-2000345857-A (JP)
Title: Re-powering system utilizing low-temperature steam
Inventor: BOKU HEISHOKU
IPC: F02C3/30
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To utilize oxygen enriched air other than pure oxygen or air as a fuel burning oxidant, without a large scale facility in the upstream of a steam turbine or a generator, and producing exhaust loss. SOLUTION: This powering system is equipped with; a fuel supply system 11 for supplying fuel, an oxidant supply system 13 for fuel burning oxidant composed of air, oxygen enriched air, or pure oxygen, a combustor 15 for making high-temperature combustion gas having a main component of superheated steam, by mixedly burning steam, fuel fed from the system 11, and a fuel burning oxidant fed from the system 13, a turbine 17 having a drive source of high- temperature combustion gas from the combustor 15, and a generator 18. Consequently not only power generation output can be increased by making steam have high temperature through utilizing a few fuel and a burning oxidant, and be working fluid, but also a turbine and a power generating system for generating power at high efficiency can be constituted.
Patent JP-H10328640-A (JP)
Title: Mixing plant for soil and treating agent
Inventor: URUSHIBARA TOMONORI
IPC: B09B3/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To control the adding rate of a treating agent with a high degree of accuracy when the agent is added to generated soil. SOLUTION: The mixing plant 1 comprises a belt conveyor 2 for conveying generated soil, a belt weigher 3 for measuring the weight of generated soil while the soil is being conveyed, tanks 4a, 4b for storing an insolubilizing agent being a treating agent, volumetric feeders 5a, 5b for feeding a predetermined quantity of insolubilizing agents from the tanks 4a, 4b, a screw feeder 6 for feeding the insolubilizing agents fed by the feeders 5a, 5b, a continuous mixer 7 for mixing the soil conveyed by the conveyor 2 and the agents conveyed by the feeder 6, and an operation control unit 8 for drive-controlling each of the devices.  In this case, the unit 8 receives measured data relating to the weight of the soil from the weigher 3 to calculate the amount of insolubilizing agent corresponding to the weight of the soil and also controls the feeder 5a so that the calculated amount of insolubilizing agent is supplied from the tank 4a.
Patent JP-H0321986-A (JP)
Title: Liquid crystal driving circuit
Inventor: NAKANO MASASHI
IPC: G02F1/133
Filed: 1989-06-19
Abstract: PURPOSE:To reduce the input capacity of a video line drastically by dividing sample-hold circuits into plural units and disconnecting units other than units in sampling operation by switches. CONSTITUTION:The sample-hold circuits SHa and SHb are divided into two units 4a and 4b each consisting of (n) circuits, the unit switches 3a and 3b corresponding to RGB video signals R, G, and B are provided at the input terminals of the respective units 4a and 4b, and a switch control part 2 outputs RGB control signals aR, aG, aB - bR, bG and bB for controlling the timing of the switches by R, G, and B respectively. The unit switch 3a for, for example, the unit 4a other than the unit 4b in sampling on operation is turned off and input terminals for the R, G, and B signals and the units 4a and 4b are discon nected from each other. Consequently, the input capacity of the RGB video line can be drastically reduced.